Isla Fisher
Maddie (voice)

Tim Minchin
Pretty Boy (voice)

Eric Bana
Chaz (voice)

Guy Pearce
Frank (voice)

Miranda Tapsell
Zoe (voice)

Angus Imrie
Nigel (voice)

Keith Urban
Doug (voice)

Aislinn Derbez
Legs (voice)

Diesel La Torraca
Chazzie (voice)

Jack Charles
Greg, the Head Frill Neck (voice)

Celeste Barber
Skylar (voice)

Gia Carides
Doreen / Dolores' Mother (voice)

Rachel House
Jacinta (voice)

Wayne Knight
Platypus (voice)

Lachlan Power
Dave, the Tasmanian Devil (voice)

Aaron Pedersen
Clive, the Dung Beetle (voice)

Kylie Minogue
Susan, the Bush Pig (voice)

Jacki Weaver
Jackie (voice)

Charmaine Bingwa
TV Reporter (voice)

John Leary
Additional Miscellaneous Voices